Speccy v1.7.28 for Android is released. Speccy is a ZX Spectrum Emulator. Speccy emulates 16kB, 48kB, and 128kB versions of Sinclair ZX Spectrum, as well as Spectrum +2, +2A, and +3, as well as Timex Sinclair models.

Speccy v1.7.28 for Android Changelog:
* Fixed experimental hardware-accelerated video option
* Added x4 scaling factor, for 1280x800 and larger screens.
* Audio no longer skips and stutters when exiting emulation.
* Enabled ability to press several virtual buttons at once.
* Added layout editor for the virtual joystick.
* Enabled "Move to SD Card" feature.
* Added my apps to Sony Xperia Game Launcher.
* Fixed "Quit" option in the "Advanced" menu.
* Relaxed license check policies.



Download: Speccy v1.7.28 for Android
Source: Here